According to official news from Odaily, the Pragma oracle service has been launched on the Starknet main network. According to Starknet’s future plan, the network plans to add STRK as a new fee token in addition to ETH, and this mechanism needs to rely on oracles to provide real-time price feeds of STRK ＜＞ ETH. In the short term, Starknet plans to use decentralized Pragma The oracle machine is a temporary solution, and the long-term decentralized solution needs to be implemented through future governance.